Embeddings of manifolds in Euclidean space and Feynman diagrams

https://hu-berlin.zoom.us/j/61339297016

The spaces of embeddings of manifolds M in Rⁿ are classical objects in topology. I will discuss the computation of their rational homotopy type, for fairly general M, based on recent joint work with B. Fresse and V. Turchin. The answer can be formulated in terms of combinatorial (Feynman) diagrams.